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    epinephrine

    US /ˌepə'nefrɪn/

    ・

    UK /ˌepɪ'nefrɪn/

    A1
    n.NounCatecholamine secreted by the adrenal medulla in response to stress (trade name Adrenalin); stimulates autonomic nerve action

    Video subtitles

    Smoking is Awesome

    11:45Smoking is Awesome
    • Epinephrine and cortisol make your heart beat faster and your body ready for action.

      Epinephrine and cortisol make your heart beat faster and your body ready for action.

    • Epinephrine and cortisol make your heart beat faster and your body ready for action.

      Epinephrine and cortisol make your heart beat faster and your body ready for action.

    B1

    your brain, i guess

    07:27your brain, i guess
    • Epinephrine.

      Epinephrine.

    • Epinephrine.

      Epinephrine.

    B1

    Bullet Ant Kryptonite?

    07:16Bullet Ant Kryptonite?
    • I know everybody's worried every time I take one of these stings." And as we always show you, we have an epinephrine pen with us just in case I go into anaphylactic shock.

      I know everybody's worried every time I take one of these stings." And as we always show you, we have an epinephrine pen with us just in case I go into anaphylactic shock.

    • And as we always show you, we have an epinephrine pen

      And as we always show you, we have an epinephrine pen

    B1

    10 HABITS FOR (ALMOST) LIMITLESS ENERGY

    49:5610 HABITS FOR (ALMOST) LIMITLESS ENERGY
    • It plays a key role in producing no epinephrine, leading to increased attentiveness.

      It plays a key role in producing no epinephrine, leading to increased attentiveness.

    B1

    Coffee PROTECTS Your Brain! Science Behind The World's Most POPULAR Drug

    04:58Coffee PROTECTS Your Brain! Science Behind The World's Most POPULAR Drug
    • Our nervous system has specific receptors for neurochemicals, like adenosine, dopamine, and epinephrine,

      Our nervous system has specific receptors for neurochemicals, like adenosine, dopamine, and epinephrine,

    • Our nervous system has specific receptors for different neurochemicals, like adenosine, dopamine, and epinephrine,

      Our nervous system has specific receptors for different neurochemicals, like adenosine, dopamine, and epinephrine,

    B2

    Best Way To A Flat Stomach - 100% Scientifically Proven Fat Stomach Tips!

    04:34Best Way To A Flat Stomach - 100% Scientifically Proven Fat Stomach Tips!
    • With such a long fast, hormones such as glucagon and epinephrine are released to increase blood glucose levels and, more importantly, break down more fat.

      With such a long fast, hormones such as glucagon and epinephrine are released to increase blood glucose levels and, more importantly, break down more fat.

    • With such a long fast, hormones such as glucagon and epinephrine are released to increase blood

      With such a long fast, hormones such as glucagon and epinephrine are released to increase blood

    B2

    3 hacks from a neuroscientist that changed my life

    06:073 hacks from a neuroscientist that changed my life
    • spikes your epinephrine and norepinephri, which are the little guys inside of you that increase focus and energy.

      spikes your epinephrine and norepinephri, which are the little guys inside of you that increase focus and energy.

    • and spikes your epinephrine and norepinephrine, which are the little guys inside of you that increase focus and energy.

      and spikes your epinephrine and norepinephrine, which are the little guys inside of you that increase focus and energy.

    B1

    Caffeine!! - Bite Sci-zed !

    04:15Caffeine!! - Bite Sci-zed !
    • Caffeine also stimulates the production of adrenaline or epinephrine.

      Caffeine also stimulates the production of adrenaline or epinephrine.

    • Caffeine also stimulates the production of adrenaline or epinephrine.

      Caffeine also stimulates the production of adrenaline or epinephrine.

    B2

    Feeling All the Feels: Crash Course Psychology #25

    10:51Feeling All the Feels: Crash Course Psychology #25
    • college guys with the hormone epinephrine. This is basically adrenaline, and as you yourself

      college guys with the hormone epinephrine. This is basically adrenaline, and as you yourself

    • First, they injected a bunch of college guys with the hormone epinephrine.

      First, they injected a bunch of college guys with the hormone epinephrine.

    B2

    Shashank Sinha, M.D. | Evaluation and Management of Cardiogenic Shock in 2025

    49:39Shashank Sinha, M.D. | Evaluation and Management of Cardiogenic Shock in 2025
    • Her norepi is increased to 20, and epinephrine is now initiated.

      Her norepi is increased to 20, and epinephrine is now initiated.

    • Her norepi is increased to 20 and epinephrine is now initiated.

      Her norepi is increased to 20 and epinephrine is now initiated.

    B2